The purpose of eyebrows are for protecting the eyes, communication and facial recognition.
The main purpose of our eyebrows is to protect our eyes.
Our eyebrows are a curved shape and curved in direction which help to move rain, moisture, sweat and debris away from our eyes and onto the sides of our face.
Eyebrows also help to block out light and filter dirt and dust out.
Eyebrows are also a key part of communication and facial expression and can help us convey a range of emotions such as concern, anger, happiness and surprise.
Human eyebrows are also one of the most distinctive facial features that can also help us identify other people.
A study actually found that people can still identify famous faces 60 percent of the time when the photos had no eyes but had eyebrows.
Eyebrows are a person's most important facial feature because they allow us to communicate emotions, add flair to our appearance, and even influence the form of your face.
Bold, thick eyebrows often exude confidence and assertiveness, while having finely arched eyebrows speak of grace and sophistication.
Natural, unshaped eyebrows convey a down-to-earth, relaxed demeanor.
These subtle cues don't go unnoticed by our brains, and often shape our initial impressions of people.